About Sealy Mattress

Sealy Mattresses

About Sealy Mattress

Sealy is a major player in the mattress industry, and is one of the most recognized brands in the world. From its origins in the late 1800s to to today, Sealy has continued to see success by retaining brand equity while also keeping things fresh and relevant. You don’t want revolution. Instead you want evolution. Sealy has spent the past few years refocusing, refreshing and refining the Sealy brand. Explore everything the Sealy brand has to offer, learn more about its history, mattress options, and buying benefits below before browsing American Mattress’s large collection of Sealy mattresses for sale!

Why Choose Sealy?

Sealy is ranked America's #1 Mattress Brand, 2020. Even after 130 years, Sealy still checks their work– testing above and beyond industry standards to give you the quality you need for the sleep you deserve.

At the heart of every Sealy mattress offers the support that’s right for you. Only Sealy has Posturepedic Technology™ to provide more support where you need it most. By precisely engineering the mattress into specific zones, Sealy is able to target reinforced support, while providing exceptional full-body support. In every mattress Sealy makes, Sealy combines smart innovation, precise engineering and industry-leading testing to ensure quality and durability. You can trust Sealy to deliver durable support and comfort in every mattress we make.

Sealy Mattresses

What is Posturepedic Technology™?

Posturepedic Technology™ is an exclusive technology developed with the help of orthopedic specialists. Posturepedic Technology™ can be found in several of Sealy’s mattresses and help deliver reinforced support where you need it most, reinforcing the center to support your back and core. Mattresses that offer Posturepedic Technology™ include:

  • The Innerspring Mattress Response Line
  • The Memory Foam Mattress Comfort Line
  • The Hybrid Mattress Hybrid Line

Sealy History

Since 1881, Sealy has been helping American families sleep better by designing high-quality, trusted mattresses. In every mattress it builds, Sealy combines smart innovation, precise engineering, and industry-leading testing to ensure quality and durability. Sealy goes above and beyond industry standards to ensure your mattress will last for years to come and offers a ten-year limited warranty. For more than 130 years, Sealy has proudly built all of its mattresses in the USA and rigorously tests for quality, comfort, and support.

  • 1881 in Sealy, TX Daniel Haynes started Sealy by making cotton filled mattresses for friends
  • 1889 Daniel Haynes invented a machine that compressed cotton and licensed it to others to make mattresses
  • 1950, Posturepedic Technology is born and changed the mattress game forever
  • Since then Sealy has leveraged their experience and innovations to provide technology that delivers deep, targeted support right where you need it
  • 2017 Sealy combined Sealy 01®, Sealy Posturepedic®, Optimum® and Comfort Series into one clear, well-known brand name, Sealy

Sealy Mattresses

Sealy Mattress Collections

Find a mattress tailor to your body’s needs, choose from a wide variety of premium mattresses including the cooling and motion isolation Cocoon, the firm and supportive innerspring, the conforming and innovative memory foam, and the flexible and dependable hybrid option.


Cocoon Mattress Collection

Perfect for a hot sleeper, the Sealy offers two Cocoon options for a modern or more classic feel. The first is the 10” memory foam chill mattress for sleepers who want motion isolation, conforming support, and a modern feel. The second option is the 12” hybrid chill mattress for sleepers who want responsive bounce, conforming support, and a classic feel.


Sealy Innerspring Mattress

Using precise-engineered coils for your best night's sleep, the innovative innerspring collection helps promote proper alignment while delivering a "sleep-on-top" feeling. Sealy’s exclusive Posturepedic Technology provides stable, all-over support you want, with reinforced support under the heaviest part of your body.

Memory Foam

Sealy Memory Foam Mattress

Offering conforming support for every part of your body, the Sealy’s innovative memory foam lineup utilizes a combination of foam, memory foam, and advanced gel foam to deliver the cushioning support you need with a body-hugging feeling. Denser foam is featured in the exclusive Posturepedic Technology for reinforced support where you need it most.

Hybrid Line

Sealy Hybrid Mattress

Sealy’s hybrid line features their exclusive Posturepedic Technology that helps deliver reinforced support under the heaviest part of your body with 20% more coils—while also giving you that "sleep-on-top" feeling and comfort you expect from innerspring.

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